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Central topics:
Methods to
reduce
switching power supply
noise
The characteristic of switching power supplies is that they generate strong ...[Details]
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Introduction: This paper proposes and designs a solar power generation detection system based on AVR microcontroller. The system can display the measured value on the LCD screen in real time. Abstr...[Details]
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Recently, foreign media The Verge confirmed from the U.S. Department of Transportation that the Trump administration has disbanded the U.S. Autonomous Driving Commission established during the Obama ...[Details]
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I have been working with 51 MCU recently. Of course, what I have learned are relatively basic things. I think the more complicated concepts are "interrupt" and "serial communication". This article mai...[Details]
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Introduction: This article introduces a fingerprint password lock based on FSC7002 fingerprint recognition chip. The fingerprint algorithm of this solution has been hardwareized, low cost, simple imp...[Details]
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Recently, automotive and industrial semiconductor manufacturer NXP announced the launch of a new automotive ultra-wideband chip (UWB). This technology provides accurate, secure, and real-time positio...[Details]
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Recently, SinoHytec, a leading Chinese fuel cell company, was listed on the Science and Technology Innovation Board, which is encouraging news. Recently, I visited Reshape Technology, which is also a...[Details]
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Simulation error error30220 When using STVD software to simulate a program, sometimes an error occurs and a warning window of error 30220 pops up. The reason for this problem may be that the STV...[Details]
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HV2405E output voltage setting circuit
As shown in Figure a, there are three ways to make the output voltage higher than 5V. Figure b is the simplest method. Adding resistor R2 between pins 5 an...[Details]
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introduction:
The information age is inseparable from electronic equipment. With the rapid development of electronic technology, the types of electronic equipment are increasing day by day, and the...[Details]
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introduction
There are many applications today that often require high resolution in analog-to-digital converters, rather than high accuracy, which has led to the need for sigma-delta analog-t...[Details]
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According to a recent report by market research firm Omdia, the growth rate of the global semiconductor market will drop from 21.1% in 2021 to 4.2% in 2022, and the growth rate will slow down. Howeve...[Details]
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We have been pursuing stability in op amps because of the problems caused by phase shift, or delay, in the feedback path. As we learned last week, capacitive load stability is a tricky issue. If th...[Details]
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OnRobot, maker of a full range of plug-and-play robotic tools for collaborative applications, today announced a soft gripper that makes it easier to automate food and beverage, as well as other clean...[Details]
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The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]